Thanks to RickyBobby I do not have to worry about making this track any more, with his awesome "Track Fest" mod!
Indeed, it's a wonderfully made track! I've spent a little too much time just watching replays of the AI ramming into each other full speed on the track. (Although any track with a crossover is good for that, the increased frequency makes it more interesting.)
Some of my favorite tracks from the FO series, too, were from tracks with crossovers. The more, the
merrier. edit: I didn't mean to bump a month old thread, just bad at noticing dates...